Ngati Pahauwera says river quality in Hawke's Bay region is so bad it's having to step in and use its Treaty Settlement money to do something about it; The Maori Party co-leader, Tariana Turia, says the party's new Te Tai Hauauru candidate has the right skills and attitude to become a co-leader of the party when she retires; A Maori child advocacy group is calling for culturally-specific measurement tools for Maori children; Australia's newly-created Indigenous Advisory Council has been asked to focus on improving school attendance and educational achievement - to give lasting employment to Aboriginal and Torres Strait Islander communities.